<div class="layuimini-container">
    <form action="import" method="post" id="app-form" class="layui-form layuimini-form" enctype="multipart/form-data">
        <div class="layui-form-item">
            <label class="layui-form-label required">上传excel</label>
            <div class="layui-input-block layuimini-upload">
                <input name="file" id="file" lay-verify="required" lay-reqtext="请上传excel" type="file" >
            </div>
        </div>
        <div class="hr-line"></div>
        <div class="layui-form-item text-center">
            <button type="submit" class="layui-btn layui-btn-normal layui-btn-sm" name="submit">确认</button>
            <button type="reset" class="layui-btn layui-btn-primary layui-btn-sm">重置</button>
        </div>
    </form>
</div>